Frederick Webb Hodge, in his [http://www.accessgenealogy.com/native/tribes/abenaki/penobscothist.htm Handbook of American Indians North of Mexico], gave a more complete history of the&nbsp;Penobscot &nbsp;tribe, with estimations of the population of the tribe at various time periods. Additional details are given in John Swanton's [http://www.accessgenealogy.com/native/maine/index.htm#Penobscot The Indian Tribes of North America].